Pages

Monday, September 17, 2012

Fudge Brownie & Cookie Dough Cake

Let me introduce you to Calorie Mountain. It may leave you feeling slightly queasy if you try to conquer it. Last week was Regex Man's birthday. His birthday has been the inspiration for many epic cakes on this blog including the mint chocolate chip cake and the fruit tingle cake. This time I went a leeeeetle beeeet overboard. Regex Man's favourite Ben & Jerry's ice cream flavour is Half Baked, so I decided to do a Half Baked flavour inspired cake; (brace yourself) Chocolate and Vanilla Marble Cake layered with Cookie Dough Buttercream and topped with Fudge Brownies. It's ridiculously rich and completely over the top, but hey we live in a world of bacon ice cream and deep fried Coke.

Trust me, you want to have very small slices of this cake at a time. It's incredibly sweet and rich, but I tried to reduce the sugar where I could and used salted butter to try and balance it out. But even then with all the sugar and chocolate it's incredibly decadent. Only someone with superhuman cake-eating abilities like Regex Man would get a cake like this.

The cookie dough buttercream is SO good, it's the same one from Annie's Eats that I used in these macarons,
it tastes just like cookie dough. I went a little crazy with the amount
of mini chocolate chips that I mixed into the icing, so feel free to
adjust the amount of chocolate chips that you use in it. The brownies are super easy to make and they have that crisp outer layer and dense, fudgey innards that you want from a brownie. The cake recipe is a very reliable marble cake recipe which uses buttermilk, which ensures that it stays soft and doesn't dry out at all.

It might be a while before you see the next recipe post from me after this week, as I'm taking a much-needed break for my Chinese wedding and honeymoon. But don't despair, I'm not abandoning my blog, not for a single week! I have several exciting posts lined up, including some fabulous guest bloggers who were lovely enough to come up with some amazing recipes to share on this blog. For the meantime, enjoy this crazy cake and by the time I come back I hope to be invigorated and ready to jump back into the kitchen.

Prepare the brownies first (can be done a day ahead); preheat oven to 160°C (320°F). Brush a 16 x 26cm (base measurement) slab pan with melted butter. Line with non-stick baking paper, allowing sides to overhang. This stops it sticking to the pan and makes the brownie easy to remove from the pan. Melt the chocolate and butter in a large heatproof bowl over a saucepan half-filled with simmering water (make sure bowl doesn't touch water), stirring regularly. Whisk the eggs and egg yolks in a jug until combined. Allow the chocolate mixture to cool slightly before adding the egg mixture. If the chocolate mixture is too hot, the egg may start to cook and scramble. Stir to combine.

Combine the sugar and flour in a large bowl. Sift in the cocoa powder. Add the chocolate mixture and stir until just combined - over-stirring can make your cooked brownies tough. Pour into the prepared pan and smooth the surface. Bake in oven for 45-50 minutes or until crumbs cling to a skewer inserted into the centre. Don't over-bake your brownies or they can dry out. Cool in tin, then store in an airtight container for at least 6 hours or overnight. This helps the brownie to set.

Bake the cake; preheat oven to 180°C (350°F), grease and line the base of two 18cm round cake tins with baking paper. Sift flour, baking powder and salt into a bowl and use a whisk to combine, set aside. Place butter and sugar in a large mixing bowl and beat on high with an electric mixer until light and fluffy. With the mixer on medium speed, add eggs one at a time until combined, scraping down the sides of a bowl with a spatula when needed. Add vanilla and beat again until combined. Add flour mixture in 2 batches, alternating with the buttermilk and beginning and ending with the flour. Place 1/3 of the mixture in a separate bowl. In a small bowl, mix the cocoa and boiling water, whisking until it is smooth. Gently mix into the separated bowl of cake batter until combined. Spoon half the vanilla batter and half the mocha batter into the prepared cake tin, and the other half of each batter into the other prepared tin, alternating spoonfuls of vanilla and mocha to simulate a checkerboard. Run a table knife through the batter in each tin to create a swirl effect. Bake for 25-30 minutes or until a skewer inserted into the centre of each cake comes out clean. Cool in tin for 10 minutes and then remove from tin and cool completely on a wire rack. Cakes can be made the night before assembly, wrapped in clingfilm and chilled.

Prepare the buttercream; beat together the butter and brown sugar in a large mixing bowl with an electric mixer on high. Mix in the icing sugar until smooth. Beat in the flour and salt. Mix in the milk and vanilla extract until smooth and well blended. Stir in chocolate chips until evenly mixed. Place one cake layer on a cake stand and cover the top of the cake with a layer of the buttercream, smoothing with an offset spatula. Sandwich second cake layer on top. Cover entire cake with the remaining buttercream, smoothing with the offset spatula. Cut brownies into small squares and pile on top of cake (you don't have to use all of them). (Optionally) Melt 100g chocolate and drizzle over the top of the brownie pile. Serve immediately or store in an airtight container.

A stunning achievement. You continue to amaze me! I hope Regex Man knows how lucky he is! I can't wait to see the wedding cake.Congratulations on the upcoming wedding and have a wonderful relaxing honeymoon!!

I know you posted this recipe ages ago - but I've been a long supporter and follower of your blog - and to me - you're kind of a baking goddess. I never even think about attempting any of your recipes because everything you bake is seriously amazing - especially your cakes. But I just wanted to let you know that I plucked up the courage to try out this recipe of the "'Half Baked' Fudge Brownie & Cookie Dough Cake" for my twin friends who turn 21 today - and it turned out really well. In my opinion at least.... I don't really have high expectations of myself with baking - because i am such an newbie and clumsy clutz in the kitchen. But your recipe was easy to follow - and the images really helped me too.

I think ur a great baking teacher - and i just love your blog even more. thank you for posting this recipe - and thank you for being such a baking god :)

I made the chocolate chip cookie dough buttercream tonight... just, wow! I am not usually a huge fan of American buttercream, preferring instead a Swiss meringue, but I think I have found the buttercream to change my mind here! I am so happy with it; I made it to top mini brownie cupcake bites.... Let me tell you, the combination is sinful! :)

Comments are moderated and will be published ASAP. If you are viewing this on your phone, you might have to click the Preview button before posting your comment for it to work. People who comment make my day! ♥

An email to me for permission before reusing my images/recipes on your blog or website will be greatly appreciated, and you must must must credit me with a link back to the original post(that doesn't mean the front page) if you reuse any of my content. My photos and recipes CANNOT be used for commercial purposes without my written consent. DO NOT POST MY PHOTOS ON INSTAGRAM. There are no means to sufficiently credit me and I will report any photos posted on instagram as copyright infringement.